4-(Aminomethyl)-3-bromo-5-(difluoromethyl)-2-(trifluoromethoxy)pyridine
2-Bromo-6-(chloromethyl)-4-(trifluoromethoxy)pyridine-3-methanol
2-Bromo-4-iodo-3-(trifluoromethoxy)pyridine-5-sulfonamide
2-Chloro-4-(chloromethyl)-3-fluoro-5-(trifluoromethoxy)pyridine